diff --git a/Source/Core/DolphinWX/InputConfigDiag.cpp b/Source/Core/DolphinWX/InputConfigDiag.cpp
index a2ff75aced..d11c2b7db6 100644
--- a/Source/Core/DolphinWX/InputConfigDiag.cpp
+++ b/Source/Core/DolphinWX/InputConfigDiag.cpp
@@ -799,6 +799,8 @@ void GamepadPage::RefreshDevices(wxCommandEvent&)
   Pad::LoadConfig();
   HotkeyManagerEmu::LoadConfig();
 
+  UpdateGUI();
+
   Core::PauseAndLock(false, was_unpaused);
 }